baber/WOPTO huggingface dataset:
Patent JP-H05233321-A (JP)
Title: Multirate signal processor
Inventor: KURODA ICHIRO
IPC: G06F3/05
Filed: 1992-02-18
Abstract: PURPOSE:To efficiently execute plural processing in which a ratio of sampling rate is hard to be expressed in a ratio of simple integer. CONSTITUTION:This processor is comprised of a frequency division circuit 3 which frequency-divides one input selected out of plural interruption input, a timer 4 set at zero by a frequency division signal, plural registers 5 which store the value of the timer at every plural input of interruption, a decision circuit 6 which performs the comparison decision of the size of values in the plural registers 5 with that of the value supplied in advance, a program selection circuit 7 which selects one of plural programs by plural decision signals, an input/output circuit 8 which performs input/output by the plural interruption input, and a processor 12 which executes a selected program. Thereby, it is possible to perform even the plural processing with different sampling rates incapable of being expressed in a ratio of simple integer in the program.
Patent JP-S52114141-A (JP)
Title: Heating temperature control system in induction heating
Inventor: KOMATSU YUTAKA
IPC: H05B6/10
Filed: 1976-03-22
Abstract: PURPOSE: The range of control, especially its lower limit, is effectively enlarged without changing the basic feature of the heating electric power thus to obtain heating temperature of higher accuracy than the conventional on-off control. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07237223-A (JP)
Title: Mold for joining weatherstrip
Inventor: GOSHI TOMOHIRO
IPC: B60R13/06
Filed: 1994-02-28
Abstract: PURPOSE:To prevent certainly a crack from being generated at an edge part of a slit by facilitating an operation of extraction from a mold by a method wherein an edge part on a second core tool is formed only in one main hollow part, and a clearance between an outer surface and a face of the tool is partially narrowed so as to crush the remained hollow part. CONSTITUTION:An edge part on a second core tool 16 side of a core part 17, i.e., an edge part on a weatherstrip 1 side is not equipped with any groove part to form an integral rod shape. That edge part is formed in a sectional shape corresponding to a main hollow part 4 being a principal hollow part in two hollow parts of the weatherstrip 1. Then, a projection part 28 is provided to an edge part of the core part 17 so as to crush the remaining hollow part for fitting a clip from both sides, and a projection part 29 is provided onto a face 12a of a bottom force opposed thereto. Those projection parts 28, 29 are formed almost rectangularly within a range protruded from a joining face. That is, a clearance between an outer surface of the core part 17 and the face 12a of the bottom force 12 is partially narrowed.
Patent JP-H07241083-A (JP)
Title: High voltage generating unit
Inventor: KATOU HIRONORI
IPC: H02M7/48
Filed: 1994-02-28
Abstract: PURPOSE:To eliminate the need of increasing the inductance of a high voltage transformer and the capacitance of a resonance capacitor by controlling a switching means based on a PWM signal corresponding to the level of an arbitrary sine wave. CONSTITUTION:A control IC 1 drives switching transistors 2, 3 through pulse width modulation based on the difference between the level of a triangular wave detected by an internal comparator and the level of an arbitrary sine wave generated from a sine wave generating circuit 8 thus controlling the switching thereof. A PWM filter 7 removes the high region noise from the output voltage of the secondary winding of a high voltage transformer 4 subjected to pulse width modulation and then demodulates the output voltage before it is delivered to output terminals 12a, 12b. Since each switching means can be controlled with the frequency of triangular wave, the switching frequency can be increased regardless of the frequency of output voltage and the transformer 4 can be reduced in size.
Patent JP-S55123267-A (JP)
Title: Attendant lamp control system
Inventor: ISHII AKIHIRO
IPC: H04M3/60
Filed: 1979-03-15
Abstract: PURPOSE:To make it possible to reduce lamp control circuits as well as lamp control instruction temporary memory units by providing a lamp change extraction arithmetic unit and by controlling only lamps changing in lamp lighting state at every time of connection state transition. CONSTITUTION:Lamp change extraction arithmetic unit ACTR is provided. When the connection state of an automatic switchboard changes, ACTR reads lamp lighting states, corresponding to states before and after the connection state transition, by lamp lighting state memory units BRM and AFM before and after the connection state transistion, and then processes them in ACTR to extract only lamps changing in lamp lighting state, thereby sending out the information to lamp control instruction transmitter TCONT. Here, lamp lighting states after the transition are read out as many as lamps to be controlled by AFM and then sent to lamp control instruction temporary memory unit LCTM, and office lamp control execution unit LCONT read lamp control instructions from LCTM, lamp by lamp, to exercise lamp control.
Patent JP-S63217082-A (JP)
Inventor: KAGIYAMA TSUTOMU
IPC: G05D7/06
Filed: 1988-02-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05226073-A (JP)
Title: Heating device using high frequency wave
Inventor: NOBUE TOMOTAKA
IPC: F26B3/347
Filed: 1992-02-18
Abstract: PURPOSE:To provide high-speed oven cooking or drying by using a high temperature current using heat generated by microwave absorbing material as a heat source. CONSTITUTION:A subject matter 14 is placed on a tray 23. Each tray is housed in a heating chamber 13 disposing a tray 27 having no vent holes which prevent flow of an air current under the tray 23. After this, a microwave generating means 16 is actuated. Microwaves generated by the microwave generating means are transmitted through a waveguide to be supplied to a structural body 15 which is capable of ventilation, and microwave absorbing material included in the structural body 15 is induction heated effectively. As a result, the microwave absorbing material is heated quickly, and a high temperature of several tens degrees. For example, can be obtained within a minute from starting microwave heating. An air current generating means 17 is then actuated and an air current is sent through the structural body 15. The air current after passing through the structural body 15 becomes a high temperature current of several hundreds degrees, and it is guided to a heating chamber. The subject matter 14 is exposed here to be heated to a specified temperature.
Patent JP-H09221543-A (JP)
Title: Production of polyester
Inventor: NAKAYAMA TAKAKO
IPC: C08G65/26
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To produce a carboxylated polyester simply, conveniently, and efficiently by reacting a cyclic acid anhydride with a carboxylated epoxy compd. under specified conditions. SOLUTION: This carboxylated polyester is produced by reacting a cyclic acid anhydride with a carboxylated epoxy compd. in the presence of 0.01-10.0mol% (based on the sum of the foregoing reactants) tert. amine, pref. at 0-200 deg.C. At least one acid anhydride selected from among maleic, phthalic, succinic, trimellitic, pyromellitic, diglycolic, itaconic. glutaric, adipic, and citraconic anhydrides is pref. used as the cyclic acid anhydride.
Patent JP-H08225704-A (JP)
Title: Composition for stabilizing soil
Inventor: TAKAHASHI KOSUKE
IPC: C08L33/06
Filed: 1995-02-20
Abstract: PURPOSE: To obtain the subject composition containing a specific cationic acrylic resin emulsion, excellent in soil stability with a small amount of resin content, capable of protecting from corrosion due to wind and rain, providing air permeability, water permeability and flexibility to soil and not exerting adverse influence on germination and growth of seeds. CONSTITUTION: This composition contains a cationic resin emulsion obtained by copolymerizing (A) a (meth)acrylic acid alkylester with (B) an amino group- containing acrylic monomer such as a compound of formula I (R1 is H or CH3 ; R2 is a 1-6C alkylene; R3 and R4 are each H or a 1-6C alkyl) or a compound of formula II. Furthermore, the compound contains preferably further cut material of stem of a plant grown by grape-like stem.
Patent JP-H03234278-A (JP)
Title: Tile elevator for full automatic majong table
Inventor: KAKINUMA HIROMITSU
IPC: A63F9/20
Filed: 1990-02-10
Abstract: PURPOSE:To easily perform maintenance and repair by providing a tile supporting upper plate on which a magnet to be attracted on an elevation lower plate is mounted, a timing belt provided by circulating all the elevator shafts, and a belt driving means to forward the timing belt, CONSTITUTION:When the timing belt 701 is forwarded in one direction or a reverse direction by operating the belt driving means, the elevator shaft 904 is rotated normally/reversely, and an elevation corner member 602 screwed with the elevator shaft is moved upward/ downward, and the tile supporting upper plate 901 coupled with the member via the lower plate 902 is elevated upward/downward. Also, by raising upward the tile supporting upper plate 901 by overcoming the magnetic force of a magnet attracted on the ferromagnetic elevation/descent lower plate 902, the tile supporting upper plate 901 is easily removed.
Patent JP-H06241665-A (JP)
Title: Checker brick and constructing method thereof
Inventor: KAI SETSUO
IPC: F27D1/04
Filed: 1993-02-19
Abstract: PURPOSE:To make it possible to increase the number of gas channels to be formed for one brick and to attain a high efficiency of brick construction. CONSTITUTION:A checker brick 1 is composed of a tubular body having a tubular space 6 of a square section and formed of four side walls 2, 3, 4 and 5, and of projecting walls 2a, 2b, 3a, 3b, 4a, 4b, 5a and 5b so formed at the corner parts of the tubular body as to project outward. The projecting walls 2a and 2b are parallel to the side wall 2, the projecting walls 3a and 3b to the side wall 3, the projecting walls 4a and 4b to the side wall 4 and the projecting walls 5a and 5b to the side wall 5. The respective lengths of the projecting walls 2a, 2b, 3a, 3b, 4a, 4b, 5a and 5b are equal to (1/2) of the side walls 2, 3, 4 and 5. By constructing a plurality of bricks 1, three similar tubular spaces are obtained around the space 6.
Patent JP-S63197623-A (JP)
Title: Device for injection and compression molding
Inventor: ARASHIDA TAKAO
IPC: B29C45/77
Filed: 1987-02-12
Abstract: PURPOSE:To enable excellent mold transferring performance to be carried out, while achieving a delicate relative control of the temperature and pressure of the resin after gate sealing very precisely in good timing and easily by using a piezoelectric-type actuator composed of piezoelectric element in compression control. CONSTITUTION:In the stage where the volume of resin is shrinking in the wide rang from fluidity temperature to softening temperature when the fed resin is solidifying after gate seal, a piezoelectric type actuator 14 is energized, and the applied voltage is controlled in good timing, and then the pushing force of a lens core 3A is controlled by way of an insulator 15. Consequently, the pressure in the cavity is quickly raised after gate seal, and then is reduced with cooling. The volume of the cavity 1 is delicately controlled corresponding to the shrinkage of the fed resin. The piezoelectric type actuator 14 is constructed in such a manner that a plurality of piezoelectric ceramic plates made of barium titanate and lead zirconate are laminated, and the electrodes provided on both sides of each plate are alternately connected in parallel.
Patent JP-H11210948-A (JP)
Title: Seal structure between plug and socket
Inventor: HIRANO RYOICHI
IPC: F16L17/06
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To improve sealing ability between a plug and a socket and maintain excellent sealing ability during a long period. SOLUTION: A plug P is formed into a cylindrical shape and the internal part thereof forms a gas passage P1 . An annular groove P2 approximately in a triangular shape in cross section is formed in the outer peripheral surface of the tip part of the plug P. A flat surface P3 extending orthogonally to the axis of the plug P is formed on the outer peripheral side of the tip surface of the plug P, and an annular protrusion part P4 protruding to a front in an axial direction is formed on the inner peripheral side. A packing 5 is attached at the tip part of a slide cylinder 7. An annular plane 55 extending orthogonally to an axis is formed on the outer peripheral side is formed at the tip surface of the packing 5, and an expansion surface 56 expanding obliquely forward is formed on the inner peripheral side.  The plane 55 is forced into abutment against the flat surface P3 of the plug P and an expansion surface 56 is brought into abutment against the outer peripheral surface P3 of the plug P, and an expansion surface 56 is brought into abutment against the outer peripheral surface P5 of the protrusion part P4 of the plug P.
Patent JP-H09220809-A (JP)
Title: Ink jet recording device
Inventor: MEGURO IZUMI
IPC: B41J2/05
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To prevent a center dot position from being erroneously detected due to a wrong sensor scan position by operating a printing head to print an image using plural passes under the control of a plural pass printing control means, then actuating a print pattern reading means to reach the print pattern and determining a shift in the position of an installed printing head with the print pattern which is read. SOLUTION: If a top cover is opened (S1), the opening of the cover is detected by a top cover operation detecting sensor. Next, if the replacement of a printing head is detected (S2: yes), a print pattern for resist adjustment is printed through plural passes (S3). If a carriage is driven, the sensor detects the print pattern (S4), and a shift amount is calculated by a shift calculating means (S5). The print pattern for resist adjustment is formed of three printing passes. Therefore, when a printing head is obliquely installed, an oblique pattern is printed by superimposing it three times in the paper feed direction. Further, if the printing head is obliquely installed and a sensor scan position is deviated out of place, no irregularity is found in the measurement value of a center dot position compared to a conventional printing process.
Patent JP-S57144840-A (JP)
Title: Direct energization fluid heating pipe device
Inventor: ANDOU MASAO
IPC: H05B3/00
Filed: 1981-03-04
Abstract: PURPOSE:To provide a highly efficient fluid heater device having a high power factor by a method wherein more than four straight pipes to which an electric current is applied are arranged in parallel and with their axes being arranged on an upright plate in a gridiron pattern, and the fluid to be heated is passed in series while it flows back and first in all the straight pipes. CONSTITUTION:Flowing passage in the heated body is constructed such that the four or more (using a single phase power supply) or six or more (using three- phase power supply) even number of straight pipes 21 to 24 having an equal length are arranged in parallel, respectively, and their axes are placed on the gridiron pattern having either an equal longitudinal or lateral spacing or a different spacing thereof in an axial upright cross section of the group of straight pipes. Ends of the adjacent straight pipes are connected to each other by the bent pipes 25 to 27 having the same shape and same size in at least their longitudinal and lateral directions in such a manner as the fluid to be heated is passed in series while it flows back and forth in all the straight pipes starting from the inlet part 29 to the outlet part 30, the inlet part 29 and the oulet part 30 are electrically connected and a plurality of electric pole terminals R and S are arranged in the bent pipes and the electrical connection part.
Patent JP-H05229876-A (JP)
Title: Hydraulic refractory composition
Inventor: KATAOKA MINORU
IPC: C04B35/63
Filed: 1992-02-18
Abstract: PURPOSE:To provide the subject composition excellent in curability at normal temperatures without the need for using alumina cement, developing, subsequently to the curing, high mechanical strength at 800-1000 deg.C. CONSTITUTION:The objective composition can be obtained by incorporating (A) refractory aggregates regulated in granular size with (B) 0.3-5wt.% active magnesia of <=20mum particle diameter, (C) 0.3-5wt.% siliceous powder of <=20mum particle diameter having >=10m<2>/g specific surface area, and (D) 0.01-1wt.% of a dispersant. With this composition, the components B and C and the leachates therefrom produce a hydrous magnesia silicate mineral, which acts as binder, thereby developing high mechanical strength.
Patent JP-S62193597-A (JP)
Title: Pulse motor drive device
Inventor: SOYA TAKASHI
IPC: H02P8/00
Filed: 1986-02-17
Abstract: PURPOSE:To increase efficiency without heating and to reduce noise, by supplying a pulse motor with suitable power corresponding to a load. CONSTITUTION:A circuit for detecting state of a load in a pulse motor by detecting phase current is composed of a comparator 17, a capacitor 20 and a transistor 29. Consequently, if the load becomes large, discharge time of the capacitor 20 becomes long and the terminal voltage becomes low. Accompanying with this, emitter voltage of the transistor 29 becomes low, and reference voltage V8 becomes high. Accompanying with the rising of the reference voltage V8, larger current than normal state flows through an exciting coil.
Patent JP-S56133147-A (JP)
Title: Injection device of injection molding machine
Inventor: BAN TOSHIO
IPC: B29C45/77
Filed: 1980-03-11
Abstract: PURPOSE:To prevent oil pressure shock when switched to secondary injection pressure in an oil feed circuit of an injection device with various sizes of discharging pumps by setting an anti-shock valve in the vent circuit of the relief valve. CONSTITUTION:Relief valve 18 which unloads the oil in the large type discharging pump 7 is set in an oil feed circuit with various size of discharging pumps 7, 6 which feed oil to the injection cylinder 3 of an injection device which consists of heating tube 1, screw 2 and injection cylinder 3, etc. Anti-shock valve 19 which connects and disconnects the pilot-pressure flow is set in the circuit which leads to the vent hole of the valve 18. In a room (a) of the anti-shock valve 19, a throttle is provided. Thus, when switched to the secondary injection pressure, oil which is discharged through relief valve 18 to the tank does not flow out rapidly because of the contraction of room (a) of the anti-shock valve 19, preventing outbreak of oil shock.
Patent JP-S59156133-A (JP)
Title: Manufacture of insulation ring for end fixing of stator winding of rotary electric machine
Inventor: NOJIMA TOSHIYUKI
IPC: H02K3/50
Filed: 1983-02-23
Abstract: PURPOSE:To make manufacture easy by a method wherein a textile strip such as a yarn or a tape is wound on a mandrel which has a sloped circumference equivalent to the end part of a stator winding and the wound textile strip is impregnated with thermosetting resin and subjected to thermal treatment. CONSTITUTION:An insulation ring 2, a pressing board 3 and a spacer 4 are provided to the outside circumference, to the inside circumference and between the upper and lower windings of the end part 1 of a stator winding respectively and held firmly and solidly by bolts, binding thread or the like. In order to produce the insulation ring 2, a mandrel 10, which has side plates 11 and a slope of the circumference 10a whose inclination is equivalent to that of the end part 1 of the stator winding is prepared and a textile strip 12 such as a yarn or a tape is wound on the mandrel 10 continuously. After the textile strip 12 is wound for the required turns, it is impregnated with thermosetting resin by vacuum impregnation and subjected to thermal treatment to be hardened.
Patent JP-H03234512-A (JP)
Title: Manufacture of resin plate by cast polymerizing method and cell set for cast polymerization
Inventor: TAWARA NOBUYOSHI
IPC: B29L7/00
Filed: 1990-02-08
Abstract: PURPOSE:To improve quality of a product, by employing as a heating medium a mixed solution comprising water and either an organic liquid having b.p. higher than 100 deg.C or a water- miscible organic liquid having b.p. higher than 100 deg.C. CONSTITUTION:As heating medium M in a water-phase polymerization for acrylic resin or other bulk polymerization resin boards, a mixed solution comprising water and either an organic liquid having b.p. higher than 100 deg.C or a water-miscible organic liquid having b.p. higher than 100 deg.C is employed in place of water and normal pressure steam employed in a conventional process. Polymerization and a heat treatment process are performed while preventing a leak of the heating medium M by insulating a space between the heating medium M and an outer fringe part of a template by making use of a heat-resistant elastic sealing material 8. Therefore, a polymerization process and the heat treatment process thereafter can be carried out continuously. With this construction, not only workability but also a quality of a product are improved. When especially a space between confronting fringes is assembled with a plurality of cell sets 6 comprised of two glass plates 2, 2' sealed with a heat-resistant elastic sealing material 8 and when the heating medium M whose temperature is controlled appropriately is caused to flow back within the cell set 6, productivity is raised drastically and control of a reaction temperature and heat treatment temperature becomes easy.
Patent JP-H04271438-A (JP)
Title: Computer test system
Inventor: TAKANO KENJI
IPC: G06F15/177
Filed: 1991-02-27
Abstract: PURPOSE:To allow one service processor (SVP) service to cope with service requests from plural computers in the system where one SVP supports plural computers. CONSTITUTION:Each computer is provided with a service request bit (1) for SVP, and a service code bit (2), and these bits (1) and (2) are set when service of the SVP is required for the test of the computer main body, and the SVP 2 is provided with a service request management part 200 which reads service requests to manage them in a service request management table (3) and a service processing part 201 which processes the requested service, and the service processing part 201 copes with requests of a part or the whole of plural computers by one service based on contents of the service request management table synchronously with a part or the whole of service requests of respective computers.
Patent JP-H05273743-A (JP)
Title: Image forming material and transferred image forming method
IPC: G03F3/10
Filed: 1993-01-27
Abstract: PURPOSE:To provide the image forming material and transferred image forming method by which good images are obtainable without generating mis-registration and color slurring. CONSTITUTION:This image forming material has colored photosensitive layers which may be divided in to colored layers and photosensitive layers on a transparent base and the orientation angle of the transparent base of the image forming material is in a certain specific range. This transferred image forming method consists in transferring the color separated image formed of the image forming material having the colored photosensitive layers which may be divided to the colored layers and the photosensitive layers on the transparent base onto the same base. All of the orientation angles of the transparent base of one set of the image forming material to be used for forming one piece of the transferred image are within the certain specific range.